Chochran,
The question going through my mind is -- how do these competitors represent themselves? If I were you, i would want to find out how they come across, and what the client perceives they are getting. This is key. Price on its own is meaningless, without understanding the competitors sales process, promises, presentation styles, creativity and ideas, range of abilities, other added value, and relationship building strategies.
You can start by calling them up on the phone during business hours, and see how they come across (compared to you)
You may know a lot of this already. These guys may be better than you in some places, and worse in others. The more you can learn from these guys, or at least about these guys, the more you can differentiate and grow your own business (though I hate to use price as a differentiator--I would rather see you making more money).
Jeffrey Scott
Green Industry Branding & Business Coach
"Captivate the right client, build your brand, grow your business!"
Jeffrey Scott!